Ob lub xim thawj tuaj yeem hloov kho los ua cov xim thib ob, thiab cov xim thib ob thiab cov xim thawj uas tsis koom nrog yog cov xim ntxiv rau ib leeg.Piv txwv li, daj thiab xiav yog ua ke los ua ntsuab, thiab liab, uas tsis muaj kev koom tes, yog cov complementary xim ntawm ntsuab, uas yog 180 ° opposite rau ib leeg nyob rau hauv kev sib pauv xim.
Ob xim yog ntxiv yog tias lawv tsim grey lossis dub.Hauv kev siv tswv yim, qee qhov kev faib ua feem ntawm cov ntshiab liab, daj, thiab xiav tuaj yeem sib xyaw ua kom tshwj xeeb dub lossis dub grey.
Qhov sib ntxiv ntawm liab yog ntsuab, daj, thiab xiav;qhov sib ntxiv ntawm daj, violet, yog liab thiab xiav;qhov ntxiv ntawm xiav, txiv kab ntxwv, yog liab thiab daj.Nws tuaj yeem raug suav hais tias yog: liab-ntsuab (ua tiav), xiav-txiv kab ntxwv (ua tiav), daj-ntsuab (ua tiav).
Thaum muab cov xim sib xyaw, koj tuaj yeem siv cov xim sib ntxiv los kho qhov chromatic aberration.Piv txwv li, yog tias xim daj, koj tuaj yeem ntxiv me me ntawm xiav, thiab yog tias xim xiav, koj tuaj yeem ntxiv me me ntawm cov xim daj raws li xim;nyob rau hauv tib txoj kev, liab thiab ntsuab, ntsuab thiab liab (uas yog, rho tawm nws txoj cai).
Thaum tinting cov khoom yas, tsawg dua toner ntau yam siv, qhov zoo dua.Vim hais tias nyob rau hauv subtractive mixing, txij li thaum txhua pigment yuav tsum nqus ib tug npaum li cas ntawm lub teeb los ntawm lub teeb dawb tuaj, lub zuag qhia tag nrho xim nyhav dhau los ua darker..
Ib lub hauv paus ntsiab lus ntawm kev sib txuam xim yog: yog tias koj tuaj yeem siv ob xim los sau tawm, koj yuav tsum tsis txhob siv peb xim, vim tias ntau ntau yam tuaj yeem nqa cov xim sib ntxiv thiab ua rau xim tsaus.Hloov pauv, yog tias koj kho cov xim grey series, koj tuaj yeem ntxiv cov xim ntxiv los kho.
Cov ntaub ntawv:
[1] Zhong Shung.Xim Xim.Beijing: Tuam Tshoj Art Publishing House, 1994.
[2] Song Zhuoyi et al.Yas raw khoom thiab additives.Beijing: Science thiab Technology Literature Publishing House, 2006.
[3] Wu Lieng et al.Masterbatch User Manual.Beijing: Chemical Industry Xovxwm, 2011.
[4] Yu Wenjie et al.Yas Additives thiab Formulation Design Technology.3rd Edition.Beijing: Chemical Industry Xovxwm, 2010.
[5] Wu Lieng.Plastic Coloring Formulation Design.2nd Edition.Beijing: Chemical Industry Xovxwm, 2009
Post lub sij hawm: Jun-25-2022